477120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1$

素因数の和:98

約数の個数: 112

約数和(自身を含む): 1755648

約数和(自身を除く): 1278528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 192, 210, 213, 224, 240, 280, 284, 320, 336, 355, 420, 426, 448, 480, 497, 560, 568, 672, 710, 840, 852, 960, 994, 1065, 1120, 1136, 1344, 1420, 1491, 1680, 1704, 1988, 2130, 2240, 2272, 2485, 2840, 2982, 3360, 3408, 3976, 4260, 4544, 4970, 5680, 5964, 6720, 6816, 7455, 7952, 8520, 9940, 11360, 11928, 13632, 14910, 15904, 17040, 19880, 22720, 23856, 29820, 31808, 34080, 39760, 47712, 59640, 68160, 79520, 95424, 119280, 159040, 238560, 477120]

約数ペア:

[(1, 477120), (2, 238560), (3, 159040), (4, 119280), (5, 95424), (6, 79520), (7, 68160), (8, 59640), (10, 47712), (12, 39760), (14, 34080), (15, 31808), (16, 29820), (20, 23856), (21, 22720), (24, 19880), (28, 17040), (30, 15904), (32, 14910), (35, 13632), (40, 11928), (42, 11360), (48, 9940), (56, 8520), (60, 7952), (64, 7455), (70, 6816), (71, 6720), (80, 5964), (84, 5680), (96, 4970), (105, 4544), (112, 4260), (120, 3976), (140, 3408), (142, 3360), (160, 2982), (168, 2840), (192, 2485), (210, 2272), (213, 2240), (224, 2130), (240, 1988), (280, 1704), (284, 1680), (320, 1491), (336, 1420), (355, 1344), (420, 1136), (426, 1120), (448, 1065), (480, 994), (497, 960), (560, 852), (568, 840), (672, 710)]